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| QS74FCT244ATSO资料 | |
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QS74FCT244ATSO PDF Download |
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File Size : 116 KB
Manufacturer:IDT Description: Featuring continuous load current ratings to 500 mA for each of the drivers, the Series ULN28xxA/LW and ULQ28xxA/LW high- voltage, high-current Darlington arrays are ideally suited for interfac- ing between low-level logic circuitry and multiple peripheral power loads. Typical power loads totaling over 260 W (350 mA x 8, 95 V) can be controlled at an appropriate duty cycle depending on ambient temperature and number of drivers turned on simultaneously. Typical loads include relays, solenoids, stepping motors, magnetic print ham- mers, multiplexed LED and incandescent displays, and heaters. All devices feature open-collector outputs with integral clamp diodes. |
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| 1PCS | 100PCS | 1K | 10K | ||
| 价 格 | |||||
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型 号：QS74FCT244ATSO 厂 家：IDT 封 装：SOP 批 号：99+ 数 量：3115 说 明： |
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运 费：广东省内10元(平邮),广东省外20元(快递) 所在地：深圳市 新旧程度： |
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| 联系人：黄林锋 |
| 电 话：0755-82579969,83255343 |
| 手 机：13714599954, |
| QQ：172517499,137550090 |
| MSN：zfdz168@hotmail.com |
| 传 真：0755-82738881 |
| EMail：zfdz168@163.com |
| 公司地址： 深圳市福田区华强北路华强广场B座28楼L室 |
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